Color

#431835

#431835
hex#431835
rgbrgb(67, 24, 53)
hslhsl(320, 47%, 18%)
oklchoklch(0.286 0.078 342)
Closest name: Blackberry (#43182f)Relative luminance 0.021

Colors that go with #431835

Charcoal, Sea Green and Teal lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#184327

#3c1843 · #431820

#354318 · #183543

Split-complementary

Open in tool →

#204318 · #18433c

#433c18 · #184327 · #182043

Contrast

#431835 as textRatioAAAA largeAAAFix
Aaon white
14.78:1passpasspassPasses AAA — no fix needed.
Aaon black
1.42:1failfailfail
  • AA: use #bd4796 as the text (4.51:1)
  • AAA: use #d07cb4 as the text (7.22:1)
  • AA: or shift the background to #8f8f8f (4.57:1)
  • AAA: or shift the background to #b3b3b3 (7.05:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #431835 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#431835 reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #431835
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #431835 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/431835-c19fb2-72cb62-2d1f23-f0e9f1?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md